Hot Mix Asphalt Driveway Tonnage & Thickness Calculator

Estimate hot mix asphalt tonnage and weight for residential driveways.

Quick Reference Coverage Chart (Concrete & Masonry)

Instant pre-calculated material estimates for common US residential project sizes before compaction buffer:

Typical US Project Area Depth Volume Weight Store Bags
Single Driveway Paving (12 ft × 40 ft × 2.5") 480 sq ft 2.5 inches 4.38 tons (8,760 lbs) 4.38 Tons Bulk Hot Mix Required

Engineering Formula & Material Density Constant

Asphalt Tons = (Length × Width × (Depth ÷ 12) × 145 lbs) ÷ 2,000

Compacted hot mix asphalt weighs approximately 145 lbs per cubic foot (~3,900 lbs or 1.95 tons per cubic yard).

Hot Mix vs Cold Patch for Driveway Repairs

Hot mix asphalt must be laid at 250°F to 300°F and rolled immediately with a heavy steam roller. Cold patch bags are only suitable for temporary pothole filling.

Frequently Asked Questions

How much does a ton of asphalt cover?

One ton of hot mix asphalt covers roughly 80 sq ft at 3 inches thick, or 100 sq ft at 2.5 inches thick.

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